NOW PLAYING
How the Universe Works
S01 E06 / PLANETS
PLAYBACK SERVERS
SELECT SOURCE
SELECT SEASON
Getting too many ads? Install an ad blocker for a clean experience.EPISODES
EP 01
BIG BANG
EP 02
BLACK HOLES
EP 03
GALAXIES
EP 04
STARS
EP 05
SUPERNOVAS
EP 06
PLANETS
EP 07
SOLAR SYSTEMS
EP 08
MOONS
PLANETSThere are just eight planets in our solar system, but there could be a hundred billion planets in our Milky Way galaxy alone. This show follows the journey of planets as they grow from grains of dust to the magnificently diverse worlds we see today.
Sources are tried in order if a provider fails. Fullscreen uses the selected provider control.